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Hazardous Weather Conditions

Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Mostly Cloudy and Windy

35°F

2°C

Humidity	70%
Wind Speed	W 33 G 49 mph
Barometer	29.67 in (1005.2 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	21°F (-6°C)
Last update	13 Mar 5:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Grundy Center IA

Winter Storm Watch March 15, 07:00pm until March 16, 10:00am

High Wind Warning March 13, 06:40am until March 13, 10:00am

Click here for hazard details and duration

Winter Storm Watch

...

High Wind Warning March 13, 06:40am until March 13, 10:00am
NOW until 10:00am Fri
High Wind Warning
Today
High: 43 °F
Mostly Sunny
and Very
Windy
Tonight
Low: 28 °F
Mostly Cloudy
then Chance
Snow
Saturday
High: 42 °F
Slight Chance
Snow
Saturday Night
Low: 33 °F
Breezy.
Chance Rain
then
Rain/Snow
Sunday
High: 43 °F
Rain/Snow and
Blowing Snow
Sunday Night
Low: 6 °F
Heavy Snow
and Blowing
Snow
Monday
High: 14 °F
Windy. Areas
Blowing Snow
then Mostly
Sunny
Monday Night
Low: 0 °F
Partly Cloudy
and Windy

Detailed Forecast

Today

Mostly sunny, with a high near 43. Very windy, with a northwest wind 32 to 37 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 50 mph.

Tonight

A 40 percent chance of snow, mainly after 2am. Increasing clouds, with a low around 28. Northwest wind 6 to 11 mph becoming light and variable. New snow accumulation of less than a half inch possible.

Saturday

A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 42. East southeast wind 7 to 15 mph, with gusts as high as 20 mph.

Saturday Night

Rain before 4am, then rain, possibly mixed with snow. Low around 33. Breezy, with an east wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Snow, possibly mixed with rain, becoming all snow after 4pm. The snow could be heavy at times. Widespread blowing snow, mainly after 4pm. High near 43. Windy, with an east northeast wind 18 to 23 mph becoming north 28 to 33 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Snow, mainly before 1am. The snow could be heavy at times. Widespread blowing snow. Low around 6. Windy. Chance of precipitation is 80%.

Monday

Areas of blowing snow before 8am. Partly sunny, with a high near 14. Windy.

Monday Night

Partly cloudy, with a low around 0. Windy.

Tuesday

Partly sunny, with a high near 25.

Tuesday Night

A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 19.

Wednesday

Partly sunny, with a high near 43.